Update
Run this on the Linux console of your Scrollout F1 machine:
/var/www/bin/update.sh force
Changes
- Fix bug causing network loss.
- New release for Debian 9 OS only.
- UI update.
- Minor bug fix in subdomains' dkim
- Add Font Awesome Icons in Web UI
- Disable SRS for specific hosted domains (for inbound).
- jitsi-meet removed.
- Filter MS Office Documents with Macro.
- Disable SRS for specific hosted domains (for outbound only).
- Bug fix for postsrsd not starting after install.
- Introducing privacy for business with self-hosted web conference: jitsi-meet.
- Fix apt over HTTPS.
- SRS added
- Apache replaced with NGINX
- Fix error logs in Apache 2.4 causing fail2ban to blacklist IP (Debian 8 required)
- Reduce the risk of DDoS attack.
- New Scrollout ISO built on Debian 8.5
- Bock unused ports to external
- Block application/.*macro.* (Header and attachments <= 5)
- Fix DNS problem following the glibc fix.
- Firewall fix for DNS libc vulnerability (CVE-2015-7547).
- Block obfuscated zip
- Ban ACE archive.
- Fix for arj/rar obfuscated archives.
- Redirect known public DNS to internal
- Unlock Scrollout for Debian 8 upgrade.
- RBL for IPv6 in /var/www/rbldns/reputation-ip6-{0..100}
- Shortcircuit for Whitelist RBL
- Disable virus FP check (Body filter >=5)
- Mandatory STARTTLS for cached Domains and IPs.
- Adjust file banning.
- Quarantine spam with high complaints.
- TLS 1.2 with SHA2 and ECC (for SMTP & HTTPS)
- Adjustment on Average reputation
- Bug fix: "Server configuration error" for Rate limits in > 5.
- New: Permanent SPF check for hosted domains.
- Bug fix: Average reputation.
- New filter: Average reputation.
- Check Name Servers (IPs and Names) from Sender Domain against RBLs (Rate limits in <=5)
- Policy limits removed due to poor code.
- Tool-tips included for Whitelist and Blacklist
- Several adjustments for Postfix, Pyzor, SA & scripts.
- Logs added for Collector.
- Bug fixes: Spam tag. Issue with uppercase in Route panel.
- Reported bug fixed (No entry "sa_spam_subject_tag" in policy bank)
- Reject SPF fail at SMTP (for Connection level <=5)
- Send original client and IP to protected servers (with xforward enabled)
- Extend log details.
- Update on suspicious xls files.
- Body filter reintroduced to adjust fingerprint score.
- Block .html files within .zip attachments.
- Set amavisd-new to reuse SA.
- Fix some errors in Secure > Senders page.
- Fix false positive in xlsx/docx (trash 0000.dat).
- Disable unstable amavis cache in /var/lib/amavis/db/.
- Permit banned file types for Whitelisted Senders
- Bug fix: Check Sender validation after RBL checks.
- Bug fix: Check Recipient validation after RBL checks.
- Redis added to Bayes module: Speed increased. Tokens stored for tens of days.
- More adjustments on detecting suspicious xls, doc and html files.
- Fix false positive in TXT file type
- Detect fake file types (Update on Header and attachments <= 5).
- New tutorial for secondary AV, BitDefender 7.7.1 (30 days trial)
- Detect fake file types.
- limit Whitelist to SPF/DKIM signed senders only.
- Returnpath Certification service disabled from SA.
- Detect & learn some recent .doc malware with new SA custom rules.
- Supplementary Fingerprint service included.
- Fix forged Received headers misfiring RBL checks
- Built-in policy limits introduced.
- IPv6 added.
- Report Senders and URLs found in spam or ham to scrolloutf1.com (Collect panel)
- Include DKIM verification in built-in RBL service
- Upgrade to spamassassin 3.4.0 (Debian)
- External RBL for Sender Domain, Sender IP, URL Domain, URL NS and URL IP.
- Internal RBL for Sender Domain, Sender IP, URL Domain, URL NS and URL IP (in /var/www/rbldns/).
- Assign different outbound IP pools per sender domain.
- PowerDNS Recursor replaced by Bind9.
- Fix GHOST Vulnerability # CVE-2015-0235.
- Blacklist supports sub-domains and TLDs (.link, .club).
- SA rules adjusted for false negatives.
- SSLv3 disabled from web server and smtp server (for aggressive levels)
- ShellShock fix (apt-get update && apt-get install --only-upgrade bash -y)
- Attachments decoding improved (reduces the need for AV scanners).
- Block "application/x-dosexec" mime-type to stop Trojan.GenericKD.1754064 in VoiceMessage.{zip,wav}
- Host-to-host IPSec transport encryption with pre-shared key.
- Spam traps per domain.
- Enable/Disable report email per domain.
- Spamassassin rules adjusted - minor impact.
- Reject domains with invalid IPs in MX records - minor impact.
- Bug fix: allow undecipherable attachments.
- minor change for "Subject:" logs.
- bug fix appeared in graphs, due to changes in the previous release.
- Improved inbound/outbound throttling per hosted domain.
- Improved Route panel loading.
- Enforce encrypted connection with email servers.
- Backup (BCC) incoming/outgoing emails to an alternative mailbox.
- Clone/duplicate incoming emails to another (sub-)domain.
- Include Sender address verification.
- Custom Spam TAG in the Subject.
- Fallback delivery on alternative email servers.
- Reduce bounces from some downstream servers
- Introducing internal DNS server - improves spam detection and Bayesian training.
- Remove spam, virus and banned files from quarantine (per domain and collector).
- Secure LDAP added.
- trusted certificate added in Secure > Certificate.
- Introducing message Subject and Score details in Monitor > Logs.
- Error fix: "netset: cannot exclude ip.add.re.ss/32 as it has already been included"
- Move greylist delay for "Rate Limits in" <= 5 (instead of < 8).
- Introducing Rate Limits out, Auto defense, more Tips and optimize resources.
- Upgrade IP banning (with SMTP rejection).
- Firewall rules against Heartbleed.
- Introducing Tips in web GUI.
- Accelerate web surfing by reducing advertisement, tracking and social media content.
- Fix Firefox compatibility issue.
- Ban IP addresses for invalid recipients, too much spam, brute force on ssh, sasl, web server and more.
- Delete messages older than 7 days from Collector > Inbox.
- Messages from BAD and GOOD folders are deleted after 1 day.
- (Important) Replace system users with virtual users for SMTP authentication.
- Update Active Directory validation for Public Folder.
- Fix outbound anti-spam scanning.
- Block HTML5 geo-location, ads and more when using web-cache (for HTTP protocol only)
- Add password complexity for SMTP authentication
- Bug fixed in Active Directory verification.
- SMTP authentication per domain.2013-09-14 - Recipient validation for Exchange server using Active Directory.
- Security level for rate limits (incoming).
- resource monitor for CPU, RAM, Swap and Disk.
- SSL/TLS with Perfect Forward Secrecy (for SMTP & HTTPS)
- blacklist/whitelist from gui.
- Allow banned/undecipherable content for Header and attach. >=8 and trigger alert.
- Collect GOOD/BAD messages every 3 minutes.
- Web cache added for intranet networks. Port 8080.
- Force Admin to change the default password.2013-08-03 - Release 64 bit ISO.
- Increase the smtp limits in iptables.2013-07-05 - Improve log search using multiple words: "jul.*5.*18:35.*text2.*text3"
- Reject blacklisted senders when Connection filter <=5, otherwise quarantine the email.
- Bug fix in 22-dkim and 23-maps files.
- Raise the limit from ~90 to ~2,000 domains.
- Delete messages from BAD/GOOD folders after reading.2013-02-02 - Send whitelisted message to recipient.
- Fix bug on spam report that caused some MTAs to reject the report.
- Lower the scoring for News messages.
- Include web/phone support customization in the return errors.
- include different values for stress state in Postfix.
- Bug fix in reporting emails.
- Change message size limit at 1:20 of the total RAM.
- Bug fix on trusted networks.
- DMARC record.
- Differentiation between mailing-list & fake-free mail for SA rules.
- Reduce TTL response range for SSH, HTTP, HTTPS, SMTP to Internet and intranet.
- Reduce max. client concurrent connection, max connection /60s, max. recipients /60s etc.
- Open additional SMTP ports (optional).
- Recognize & use Kaspersky antivirus.
- Tag and Block scores per each domain.
- Quarantine & reports per each domain (not spam collector).
- Bug fixed in scrollout.sh related to relay.
- Upgrade DKIM signature from 1024 bits to 2048 bits.
- Notify receiver regarding infected messages.
- Fix spamtraps mechanism - broken by recipient verification.
- Implement hostrelay/smarthost authentication (for outbound).
- Implement weighted black/whitelist providers with Postscreen.
- Fix TSL/SSL error caused by OpenSSL.
- Remove Postgrey - covered by Postscreen.
- Activate Postscreen module in new Postfix version 2.9.
- Bug fix in collector for whitelist and blacklist.
- Add recipient verification. Reduce bouncing messages, bandwidth usage and more.
- Change color scheme for Statistics.
- Reconfigure FuzzyOcr scanning process.
- Rewrite DLP scanning for archives.
- Release new configuration file for mailgraph running on Debian.
- Reduce the aggressiveness for newsletters in response to reviews & emails.